Digital 4 x Channel UHF Wireless Microphone Karaoke System
Singtronic UHF-3500 Professional Digital 4 x Channel UHF Wireless Microphone Karaoke System

Singtronic UHF-3500 Professional Digital 4 x Channel UHF Wireless Microphone Karaoke System

4 x Wireless Microphone
Guaranteed In Stock: Will Ship The Same Day
Free Shipping: UPS Ground Within 48 States
Warranty: Full 1 Year Warranty Included

Product Description

SINGTRONIC UHF-3500 With 4 handheld wireless microphones system, each on their own independent UHF channel, the UHF-3500 gives you maximized vocal options without the fear of frequency interference. Going wireless means that you are free from cables for more active performances that the crowd will never forget. Plus, KJs will love that each mic channel has its own field-replaceable module that easily slides out, without the need for tools and without affecting the functionality of the other channels. Vocalists, home entertainment enthusiasts, and club-goers will all benefit from the reliability and versatility of the SINGTRONIC UHF-3500.

System Specifications

Frequency ranges500-599MHz
Modulation ModeBroadband FM
Available Band Width50MHz
Channel number200
Channel spacing250KHz
Frequency stability�0.005%
Dynamic range98dB
Peak deviation�45KHz
Audio response80Hz-18KHz(�3dB)
Comprehensive SNR>105 dB
Comprehensive Distortion≤0.5%
Operating Temperature-0�� �+ 45��
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  • Four channel diversity wireless receiver
  • Includes Four UHF Wireless Microphones
  • 200 adjustable frequencies with DPLL synthesized control
  • UHF band frequency (600MHz)
  • Four independent XLR balanced outputs
  • RF input with built-in RF preamplifier to improve S/N ratio, sensitivity and d ynamic range
  • Low noise mixer circuitry for reducing interference
  • Removable antennas
  • LCD screens provide informative status on each microphone's status including: Signal Strength, Audio Level, Operation Frequency and Diversity Antenna Selection
  • Service Area: 500 ft ( 150 M )



Receive modeDouble Conversion Super Heterodyne
Intermediate frequencyThe first medium frequency:100MHz | The second medium frequency:10.7MHz
Wireless interfaceBNC /500Ω
Sensitivity12dBV (80 dBS/N )
Spurious rejection≥75 dB
Sensitivity adjustment range12-32dBV
Maximum output level0-300mV


Output powerHigh:30mW; Low:3mW
Spurious rejection-60dB
VoltageTwo AA batteries
Current utility timeHigh: >8 hours | Low: >10 hours

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